Title:
MASS SPECTROMETRY METHOD AND MASS SPECTROMETER
Document Type and Number:
WIPO Patent Application WO/2020/240908
Kind Code:
A1
Abstract:
A mass spectrometry method which performs mass spectrometry by generating product ions from precursor ions derived from a sample component having a hydrocarbon chain, wherein: product ions are generated by irradiating the precursor ions with oxygen radicals or hydroxyl radicals and nitrogen oxide radicals; the product ions are separated and detected according to the mass-to-charge ratio; and the structure of the hydrocarbon chain is deduced on the basis of the mass-to-charge ratio of the detected productions.
Inventors:
TAKAHASHI HIDENORI (JP)
Application Number:
PCT/JP2020/000926
Publication Date:
December 03, 2020
Filing Date:
January 14, 2020
Export Citation:
Assignee:
SHIMADZU CORP (JP)
International Classes:
H01J49/42; G01N27/62
Domestic Patent References:
| WO2017103860A1 | 2017-06-22 |
Foreign References:
| JP2019056598A | 2019-04-11 | |||
| US20190080893A1 | 2019-03-14 |
Attorney, Agent or Firm:
KYOTO INTERNATIONAL PATENT LAW OFFICE (JP)
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